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. 2020 Aug 12;8:948. doi: 10.3389/fbioe.2020.00948

FIGURE 4.

FIGURE 4

Identification and lineage differentiation of DPSCs. (A,B) Flow cytometry confirmed that DPSCs isolated and cultured in present study positively expressed surface markers of mesenchymal stem cells (CD73 and CD105), and negatively expressed surface markers of hematopoietic stem cells (CD34 and CD45). (C–E) Multiple differentiation potency of DPSCs used in this study was assessed by osteogenic, adipogenic and chondrogenic experiments. Fat droplets (red in C), calcified nodules (red in D), and chondrocytes (blue in E) were presented after 21 or 28 days inductions. Bar = 20 μm.